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Acids, Reagents, Chemicals / pH Buffers / pH 4 RED CALIBRATION STANDARD, 20L [34-PH-4R-20L]

pH 4 RED CALIBRATION STANDARD, 20L [34-PH-4R-20L] MAIN

pH 4 RED CALIBRATION STANDARD, 20L [34-PH-4R-20L]

Price: $159.47

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SKU:	34-PH-4R-20L

SummaryCustomer Questions

pH made Easy! Everything you need and want in a pH Buffer.

pH 4.00 +/- 0.01 at 25 Degrees C
20L Container Size
NIST Traceability
Consistent, reliable performance
The tightest specification (+/- 0.01 pH unit)
Long Expiration dates (24 Months)

888-268-6037

sales@txscientific.com

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